UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JsQU8LmLuZu7XMWJxelIYYyqn5O8VbRJmrR7iGZZ+MA=' 
WHERE 
  key_id = 'cded60942b4fc3f57804b55982d5ccf571c40c3cbf0c2d7901795795546b993f' 
  AND (
    token = 'JsQU8LmLuZu7XMWJxelIYYyqn5O8VbRJmrR7iGZZ+MA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )